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Hazardous Weather Conditions
Current conditions at
Harrisburg, Harrisburg International Airport (KMDT)
Lat: 40.19°NLon: 76.76°WElev: 312ft.
Mostly Cloudy
77°F
25°C
| Humidity | 66% |
| Wind Speed | S 3 mph |
| Barometer | 29.91 in (1012.9 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 26 Jul 11:56 am EDT |
Extended Forecast for
Hershey PA
This Afternoon

High: 85 °F
Severe
ThunderstormsTonight
Low: 64 °F
Chance
T-storms then
Mostly ClearMonday
High: 88 °F
Mostly Sunny
then Chance
T-stormsMonday Night
Low: 67 °F
Chance
T-storms then
Showers
LikelyTuesday
High: 82 °F
Showers then
T-stormsTuesday Night

Low: 65 °F
Showers
LikelyWednesday
High: 82 °F
Partly Sunny
then Showers
LikelyWednesday Night
Low: 64 °F
Showers
Likely then
Partly CloudyThursday
High: 82 °F
Chance
Showers then
Chance
T-storms
Detailed Forecast
This Afternoon
A slight chance of showers and thunderstorms before 3pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could be severe. Mostly sunny, with a high near 85. Light south wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 64. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A chance of showers and thunderstorms before 4pm, then a slight chance of showers between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 88. Calm wind becoming southwest around 5 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms, then showers likely after 2am. Mostly cloudy, with a low around 67. South wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers likely, then showers and possibly a thunderstorm after 8am. High near 82. South wind 6 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 82. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm. Partly cloudy, with a low around 64. Chance of precipitation is 60%.
Thursday
A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
Thursday Night
A chance of thunderstorms before 8pm. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
Friday
Sunny, with a high near 84.
Friday Night
Partly cloudy, with a low around 66.
Saturday
A chance of showers. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Hershey PA
40.28°N 76.67°W (Elev. 397 ft)
40.28°N 76.67°W (Elev. 397 ft)
8:05 am EDT Jul 26, 2026
12pm EDT Jul 26, 2026-6pm EDT Aug 1, 2026



